Gitlab CI for Theodolite-Kotlin-Quarkus

This will add a CI pipeline for the Thedolite-Kotlin-Quarkus project.

In this Pipeline there is be a build and and a test stage. Additionally, there are 2 different deactivated code style tasks: ktlint and detekt.

This solves #125 (closed) except for the publishing artifacts task.

benchmarks/workload-generator-commons/build.gradle

 dependencies {
   implementation 'com.google.guava:guava:30.1-jre'
-  implementation 'com.hazelcast:hazelcast:2.2.1'
-  implementation 'com.hazelcast:hazelcast-kubernetes:4.1.1'
+  implementation 'com.hazelcast:hazelcast:4.1.1'
+  implementation 'com.hazelcast:hazelcast-kubernetes:2.2.1'
 }
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